Confidence votes 13.5K. The function of the salivary glands is to make saliva and help the bolus (soft mass of chewed food) go down the esophagus easily. Saliva contains enzymes which help break down food to a form which the body can use.
The following is written by and according to the U.S. Department of Labor and particular to the education and training required for social workers. A bachelor's degree in social work (BSW) is the most common minimum requirement to qualify for a job as a social worker; however, majors in psychology, sociology, and related fields may qualify for some entry-level jobs, especially in small community agencies.
To become a social worker you will need to study a three-year undergraduate degree or a two-year postgraduate degree in social work that is approved by the Health and Care Professions Council (HCPC).You will also need to pass background checks by the Disclosure and Barring Service (DBS).hen you apply for social work training, you should ideally already have some paid or voluntary experience in a social work or care setting. You will also need to pass background checks by the Disclosure and Barring Service (DBS).